<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=562447
-->
<head>
  <title>Test for Bug 562447</title>
  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>

</head>
<body>
<p><a target="_blank" href="https://bugzilla.mozilla.org/show_bug?id=562447">Mozilla Bug 562447</a>

<input id="WhyDoYouFocusMe"
       style="position: absolute; left: -50px; top: 10000px;">

<pre id="test">
<script>
addLoadEvent(function() {
  // Scroll down a bit
  window.scrollTo(0, 5000);

  setTimeout(function() {
    // Make sure that we're scrolled by 5000px
    is(Math.round(window.pageYOffset), 5000, "Make sure we're scrolled correctly");

    // Scroll back up, and mess with the input box along the way
    var input = document.getElementById("WhyDoYouFocusMe");
    input.focus();
    input.blur();
    window.scrollTo(0, 0);

    setTimeout(function() {
      is(window.pageYOffset, 0, "Make sure we're scrolled back up correctly");

      // Scroll back up
      window.scrollTo(0, 5000);

      setTimeout(function() {
        is(Math.round(window.pageYOffset), 5000, "Sanity check");

        window.scrollTo(0, 0);
        input.focus();
        input.blur();

        setTimeout(function() {
          isnot(Math.round(window.pageYOffset), 0, "This time we shouldn't be scrolled up");

          SimpleTest.finish();
        }, 0);
      }, 0);
    }, 0);
  }, 0);
});

SimpleTest.waitForExplicitFinish();
</script>
</pre>

</body>
</html>
